Here is a Fine 18Kt Tiffany & Co Princess Cut Diamond Band Ring. Made from Solid 18Kt Yellow Gold and weighs 3.4 grams. It holds 1.80Ct of Natural Princess Cut Diamonds that are G Color VS1 Clarity, Full of Shine and Fire. The ring is a size 5 which can not be sized, and is 3.2mm thick. Excellent Workmanship, Excellent Condition. Hallmarked T&Co, 750. Retail $8,000 + Tax! Comes with a Tiffany & Co Pouch!